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Andrews [41]
3 years ago
14

Which chemical is released by brain cells along an activated reward pathway?

Physics
2 answers:
Thepotemich [5.8K]3 years ago
8 0

The answer is DOPAMINE.

AfilCa [17]3 years ago
3 0
The answer is Dopamine
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Answer:

The frequency increases.

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When the Musician draws the slide in the length of the horn gets shorter, which causes a decrease in the wavelength. A decrease in the wave length results in an increase in frequency.

Note:

The diameter of the horn has an effect on frequency, so a wider horn is effectively a long horn - open end correction ( distance between the the antinode and the open end of a pipe).

Frequency also depends on how hard the musician blows the trombone. The musician can change the frequency with the lip pressure being applied.

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The voltage across the resistor is zero, and the voltage across the capacitor is equal to the terminal voltage of the battery.

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